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Yeah. You guys' comments are tempting me to be brutally honest about it. But no... must... exercise... self control...
Yeah. You guys' comments are tempting me to be brutally honest about it. But no... must... exercise... self control...
Just distortion to my ears and not nearly enough drive for all the talk it gets on this forum. I walked away fast from that amp.
There are something called vacuum tubes in that amp. They often have some kind of influence on the amplifiers performance, and their quality varies.....
I received my LCD-3's back and everything looks tip top. They replaced the drivers and the pads. The pads are a lot softer and there doesn't seem to be the foam on the inside of the cup I remember being there. These are a lot more comfortable to me - not as much clamping force it seems and I don't get that suction cup effect. One thing is for sure, these sound fantastic coming out of my Apex Peak. The veil appears to be gone. It no longer sounds like artists are holding their hand in front of their mouth. I did get a new graph as well and will try and post up my original and this new one later.
Just as a point of reference, I am attaching the frequency rate chart for the (veiled, cutout drivers) headphone (SN: 2312416) I sent in with the replacement (non-veiled, working) headphone (SN: 2312197) I received today.
There are also praises from different people listening to the Laben in meetings and at home in their own rigs. These people also owned all kinds of phones and amps. I am a very happy new owner of a leben CS300 (the lowest level of Leben). I also have a WA22and a phoenix. I have most of the good tubes for both the WA22 and Leben. To my ears, Leben is the best among my amps for my HD800 and HE6 (only from speaker out on Leben, neither WA22 nor phoenix could drive it properly IMO). I do not doubt that you have heard something you do not like, I am actually very curious about what is so aweful that you have heard from Leben, so I can learn something I do not know. Even with the stock tubes, there is nothing terrible to my ears. With the right tubes, it sounds so much better. Leben is very responsive to tube rolling. I just tried a few amperex 12ax7s today, even with different versions of the same type of Amperex 12ax7 D-getters (first vs second version of the 50s production), HD800 sounds different from the Leben. Wouldn't it be so wonderful if we can find a universally claimed best amp? I have been thinking about getting a ECBA. Unfortunately, there is also a split in opinion regarding to whether ECBA can drive the HD800 properly (check vecoheda(?)'s comments, he got an ECBA, and then bought a headroom max just for his HD800 because he thought ECBA did not drive the HD800 to his satisfaction). For LCDs, the opinion of ECBA as a great amp is more consistent among different people.